3200077728

素因数分解:

$2^5\times 3^2\times {\mathrm{353}}^1\times {\mathrm{31477}}^1$

素因数の和:31846

約数の個数: 72

約数和(自身を含む): 9126290628

約数和(自身を除く): 5926212900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 353, 706, 1059, 1412, 2118, 2824, 3177, 4236, 5648, 6354, 8472, 11296, 12708, 16944, 25416, 31477, 33888, 50832, 62954, 94431, 101664, 125908, 188862, 251816, 283293, 377724, 503632, 566586, 755448, 1007264, 1133172, 1510896, 2266344, 3021792, 4532688, 9065376, 11111381, 22222762, 33334143, 44445524, 66668286, 88891048, 100002429, 133336572, 177782096, 200004858, 266673144, 355564192, 400009716, 533346288, 800019432, 1066692576, 1600038864, 3200077728]

約数ペア:

[(1, 3200077728), (2, 1600038864), (3, 1066692576), (4, 800019432), (6, 533346288), (8, 400009716), (9, 355564192), (12, 266673144), (16, 200004858), (18, 177782096), (24, 133336572), (32, 100002429), (36, 88891048), (48, 66668286), (72, 44445524), (96, 33334143), (144, 22222762), (288, 11111381), (353, 9065376), (706, 4532688), (1059, 3021792), (1412, 2266344), (2118, 1510896), (2824, 1133172), (3177, 1007264), (4236, 755448), (5648, 566586), (6354, 503632), (8472, 377724), (11296, 283293), (12708, 251816), (16944, 188862), (25416, 125908), (31477, 101664), (33888, 94431), (50832, 62954)]